* {
    margin: 0;
    padding: 0;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #000;
    /* 增加立体感 */
    perspective: 1000px;
}

section {
    position: relative;
    width: 150px;
    height: 150px;
    /* 让子元素保留3d的位置 */
    transform-style: preserve-3d;
    /* 里面的图片正方体已经摆好，只需要外面的section动就是了 */
    animation: rotate 5s linear infinite;
}


section div {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: all 1s;
}

img {
    width: 100%;
    height: 100%;
}

section div:nth-child(1) {
    transform: translateZ(75px);
}

section:hover div:nth-child(1) {
    transform: translateZ(200px);
}

section div:nth-child(2) {
    transform: rotateX(-180deg) translateZ(75px);
}

section:hover div:nth-child(2) {
    transform: rotateX(-180deg) translateZ(200px);
}

section div:nth-child(3) {
    transform: rotateX(90deg) translateZ(75px);
}

section:hover div:nth-child(3) {
    transform: rotateX(90deg) translateZ(200px);
}

section div:nth-child(4) {
    transform: rotateX(-90deg) translateZ(75px);
}

section:hover div:nth-child(4) {
    transform: rotateX(-90deg) translateZ(200px);
}

section div:nth-child(5) {
    transform: rotateY(90deg) translateZ(75px);
}

section:hover div:nth-child(5) {
    transform: rotateY(90deg) translateZ(200px);
}

section div:nth-child(6) {
    transform: rotateY(-90deg) translateZ(75px);
}

section:hover div:nth-child(6) {
    transform: rotateY(-90deg) translateZ(200px);
}

section div:nth-child(7) {
    transform: translateZ(75px);
}

section div:nth-child(8) {
    transform: rotateX(-180deg) translateZ(75px);
}

section div:nth-child(9) {
    transform: rotateX(90deg) translateZ(75px);
}

section div:nth-child(10) {
    transform: rotateX(-90deg) translateZ(75px);
}

section div:nth-child(11) {
    transform: rotateY(90deg) translateZ(75px);
}

section div:nth-child(12) {
    transform: rotateY(-90deg) translateZ(75px);
}

@keyframes rotate {
    0% {
        transform: rotateY(0) rotateX(0);
    }

    100% {
        transform: rotateY(360deg) rotateX(360deg);
    }
}